Expandable wireless charging device



FIG. 1 is an exploded perspective view of an expandable wireless charging device, showing our new design;

FIG. 2 is a perspective view thereof, illustrated in an assembled configuration;

FIG. 3 is a top plan view of FIG. 2;

FIG. 4 is a bottom plan view of FIG. 2;

FIG. 5 is a right-side elevational view of FIG. 2, the left-side elevational view being a mirror image thereof;

FIG. 6 is a front elevational view of FIG. 2;

FIG. 7 is a rear elevational view of FIG. 2;

FIG. 8 is a perspective view thereof, illustrated with two covers omitted for clarity of illustration;

FIG. 9 is a top plan view of FIG. 8;

FIG. 10 is a right-side elevational view of FIG. 8, the left-side elevational view being a mirror image thereof;

FIG. 11 is a bottom plan view of FIG. 8;

FIG. 12 is a front elevational view of FIG. 8; and,

FIG. 13 is a rear elevational view of FIG. 8.

The broken lines showing adjacent expandable wireless charging devices in FIG. 1 and charging ports in FIGS. 7 and 13 and fasteners in FIGS. 4, 9 and 11 depict environmental matter and form no part of the claimed design. 

We claim the ornamental design for an expandable wireless charging device, as shown and described. 